Experimental investigation on the train-induced subsidence prediction model of Beiluhe permafrost subgrade along the Qinghai-Tibet Railway in China

Cold Regions Science and Technology

Volumn 62, Issue 1, 2010, Pages 67-75

  Zhu, Zhan yuan ^a,b,c   Ling, Xian zhang ^b,c   Chen, Shi jun ^b   Zhang, Feng ^b   Wang, L N ^b   Wang, Z Y ^b   Zou, Z Y ^a  

^a SICHUAN AGRICULTURAL UNIVERSITY   (China)

^b HARBIN INSTITUTE OF TECHNOLOGY   (China)

^c INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

Author keywords

Accumulative dynamic residual strain rate; Axial cyclic load; Low temperature dynamic triaxial test; Permafrost; Qinghai Tibet Railway in China; Subsidence prediction model

Indexed keywords

AXIAL CYCLIC LOAD; LOW TEMPERATURE DYNAMICS; PREDICTION MODEL; QINGHAI-TIBET RAILWAY IN CHINA; RESIDUAL STRAINS;

ATMOSPHERIC THERMODYNAMICS; CYCLIC LOADS; DYNAMIC MODELS; ELECTRIC LOAD FORECASTING; GEOLOGIC MODELS; MOISTURE; MOISTURE DETERMINATION; PERMAFROST; RAILROADS; ROCK PRESSURE; SOILS; STRESS ANALYSIS; SUBSIDENCE; TRAFFIC SURVEYS;

STRAIN RATE;

CLAY; COLD REGION; CONFINING PRESSURE; CYCLIC LOADING; LOW TEMPERATURE; MODELING; MOISTURE CONTENT; PERMAFROST; RAILWAY; STRAIN RATE; SUBGRADE; SUBSIDENCE; TRAFFIC CONGESTION; TRAIN; TRIAXIAL TEST;

CHINA;

EID: 77951938521     PISSN: 0165232X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.coldregions.2010.02.010     Document Type: Article

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